Modular Cart Assembly

ABSTRACT

A modular cart assembly includes a first carrier unit that may contain an animal. A pair of wheels is provided. Each of the wheels is rotatably coupled to the first carrier unit. Thus, the first carrier unit may roll along a support surface. A first handle is coupled to the first carrier unit and the first handle may be manipulated. A pair of second carrier units is provided. Each of the second carrier units may contain an animal. Each of the second carriers units is selectively stacked on the first carrier unit. Thus, each of the second carriers units is transportable with the first carrier unit.

CROSS-REFERENCE TO RELATED APPLICATIONS

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STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT

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THE NAMES OF THE PARTIES TO A JOINT RESEARCH AGREEMENT

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INCORPORATION-BY-REFERENCE OF MATERIAL SUBMITTED ON A COMPACT DISC OR ASA TEXT FILE VIE THE OFFICE ELECTRONIC FILING SYSTEM.

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STATEMENT REGARDING PRIOR DISCLOSURES BY THE INVENTOR OR JOINT INVENTOR

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BACKGROUND OF THE INVENTION (1) Field of the Invention (2) Descriptionof Related Art Including Information Disclosed Under 37 CFR 1.97 and1.98

The disclosure and prior art relates to cart devices and moreparticularly pertains to a new cart device for transporting a pluralityof animals.

BRIEF SUMMARY OF THE INVENTION

An embodiment of the disclosure meets the needs presented above bygenerally comprising a first carrier unit that may contain an animal. Apair of wheels is provided. Each of the wheels is rotatably coupled tothe first carrier unit. Thus, the first carrier unit may roll along asupport surface. A first handle is coupled to the first carrier unit andthe first handle may be manipulated. A pair of second carrier units isprovided. Each of the second carrier units may contain an animal. Eachof the second carriers units is selectively stacked on the first carrierunit. Thus, each of the second carriers units is transportable with thefirst carrier unit.

There has thus been outlined, rather broadly, the more importantfeatures of the disclosure in order that the detailed descriptionthereof that follows may be better understood, and in order that thepresent contribution to the art may be better appreciated. There areadditional features of the disclosure that will be described hereinafterand which will form the subject matter of the claims appended hereto.

The objects of the disclosure, along with the various features ofnovelty which characterize the disclosure, are pointed out withparticularity in the claims annexed to and forming a part of thisdisclosure.

BRIEF DESCRIPTION OF SEVERAL VIEWS OF THE DRAWING(S)

The disclosure will be better understood and objects other than thoseset forth above will become apparent when consideration is given to thefollowing detailed description thereof. Such description makes referenceto the annexed drawings wherein:

FIG. 1 is a front perspective view of a modular cart assembly accordingto an embodiment of the disclosure.

FIG. 2 is a back view of an embodiment of the disclosure.

FIG. 3 is a front view of an embodiment of the disclosure.

FIG. 4 is a left side view of an embodiment of the disclosure.

FIG. 5 is a bottom view of an embodiment of the disclosure.

DETAILED DESCRIPTION OF THE INVENTION

With reference now to the drawings, and in particular to FIGS. 1 through5 thereof, a new cart device embodying the principles and concepts of anembodiment of the disclosure and generally designated by the referencenumeral 10 will be described.

As best illustrated in FIGS. 1 through 5, the modular cart assembly 10generally comprises a first carrier unit 12. The first carrier unit 12may contain an animal. The animal may be a cat, a dog or otherdomesticated animal with a weight ranging between approximately 1.0 kgand 5.5 kg.

The first carrier unit 12 comprises a first bowl 14 has a bottom wall 16and an outer wall 18 extending upwardly therefrom. The outer wall 18 hasa distal edge 20 with respect to the bottom wall 16 and the outer wall18 has an outer surface 22. The distal edge 20 has a channel 23extending downwardly toward the bottom wall 16. The channel 23 has abounding surface 24. The bounding surface 24 is concavely arcuate withrespect to the bottom wall 16.

The outer wall 18 has a protrusion 26 extending outwardly therefrom. Theprotrusion 26 has a pair of lateral sides 28 and a rear side 30extending between each of the lateral sides 28. The outer wall 18 has aplurality of first slots 32 extending therethrough. Each of the firstslots 32 passes air through the outer wall 18.

A first lip 34 is provided. The first lip 34 extends outwardly from theouter surface 22. The first lip 34 extends substantially around thefirst bowl 14. The first lip 34 is aligned with the distal edge 20 ofthe outer wall 18.

A second bowl 36 is provided. The second bowl 36 has a top wall 38 andan outside wall 40 extending downwardly therefrom. The outside wall 40has a distal edge 42 with respect to the top wall 38. The outside wall40 has an exterior surface 44.

The distal edge 42 of the outside wall 40 has a channel 46 extendingtoward the top wall 38. The channel 46 of the second bowl 36 has abounding surface 48. The bounding surface 48 corresponding to the secondbowl 36 is concavely arcuate with respect to the top wall 38. Theoutside wall 40 has a plurality of second slots 50 extendingtherethrough. Each of the second slots 50 passes air therethrough.

A second lip 52 extends upwardly from the top wall 38. The second lip 52is continuous such that the second lip 52 forms a closed loop. Thesecond lip 52 is spaced from the outside wall 40. A third lip 54 extendsoutwardly from the exterior surface 44. The third lip 54 extendssubstantially around the second bowl 36. The third lip 54 is alignedwith the distal edge 20 corresponding to the second bowl 36.

The second bowl 36 is positioned on the first bowl 14 having the thirdlip 54 abutting the first lip 34 to define a first housing 56. Thechannel 23 corresponding to the first bowl 14 is aligned with thechannel 46 corresponding to the second bowl 36. Thus, a first opening 58is defined in the first housing 56. The first opening 58 facilitates theanimal to be positioned within the first housing 56.

A plurality of first fasteners 60 is provided. Each of the firstfasteners 60 extends through the first lip 34 and engages the third lip54. Thus, the first bowl 14 is coupled to the second bowl 36. Each ofthe first fasteners 60 may be a bolt or the like.

A first door 62 is provided. The first door 62 is hingedly coupled tothe first housing 56. The first door 62 is aligned with the firstopening 58 such that the first door 62 selectively closes the firstopening 58. Thus, the first door 62 inhibits the animal from escapingthe first housing 56. The first door 62 may comprise a grate or thelike. A first lock 64 is coupled to the first door 62 and the first lock64 engages the first housing 56 when the first door 62 is closed. Thus,the first door 62 is selectively retained in a closed position.

A pair of wheels 66 is provided. Each of the wheels 66 is rotatablycoupled to the first carrier unit 12. Thus, the first carrier unit 12may roll along a support surface 68. Each of the wheels 66 is positionedon the bottom wall 16 of the first bowl 14. The support surface 68 maybe ground or the like.

A first handle 70 is coupled to the first carrier unit 12 and the firsthandle 70 may be manipulated. The first handle 70 comprises a pair ofuprights 72 and a grip 74 extending between each of the uprights 72.Each of the uprights 72 is coupled to the rear side 30 of the protrusion26. Each of the uprights 72 comprises a first half 76 that is slidablycoupled to a second half 78. Thus, the first handle 70 has atelescopically adjustable height.

A pair of feet 80 is provided. Each of the feet 80 is coupled to thebottom wall 16 of the first bowl 14. Each of the feet 80 abuts thesupport surface 68 when the first carrier unit 12 is stationary. Thefeet 80 are spaced from each of the wheels 66.

A pair of second carrier units 82 is provided. Each of the secondcarrier units 82 may contain an animal. Each of the second carrier units82 is selectively stacked on the first carrier unit 12. Thus, each ofthe second carrier units 82 is transportable with the first carrier unit12.

Each of the second carrier units 82 comprises a third bowl 84. The thirdbowl 84 has a bottommost wall 86 and an outermost wall 88 extendingupwardly therefrom. The outermost wall 88 has a distal edge 90 withrespect to the bottommost wall 86. The outermost wall 88 has anoutermost surface 92.

The distal edge 90 has a channel 94 extending downwardly toward thebottommost wall 86. The channel 94 has a bounding surface 96. Thebounding surface 96 corresponding to the third bowl 84 is concavelyarcuate with respect to the bottommost wall 86. The bottommost wall 86has a groove 98 extending upwardly therein. The groove 98 is continuoussuch that the groove 98 forms a closed loop and the groove 98 is spacedfrom the outermost wall 88.

The outermost wall 88 has a plurality of third slots 100 extendingtherethrough. Thus, each of the third slots 100 passes air through theoutermost wall 88. A fourth lip 102 extends outwardly from the outermostsurface 92. The fourth lip 102 extends substantially around the thirdbowl 84. The fourth lip 102 is aligned with the distal edge 90 of theoutermost wall 88.

A fourth bowl 104 is provided. The fourth bowl 104 has a topmost wall106 and an exterior wall 108 extending downwardly therefrom. Theexterior wall 108 has a distal edge 110 with respect to the topmost wall106. The exterior wall 108 has an outwardly facing surface 112. Thedistal edge 110 of the exterior wall 108 has a channel 114 extendingtoward the topmost wall 106. The channel 114 of the fourth bowl 104 hasa bounding surface 116. The bounding surface 116 corresponding to thefourth bowl 104 is concavely arcuate with respect to the topmost wall106.

A fifth lip 134 extends upwardly from the topmost wall 106. The fifthlip 134 is continuous such that the fifth lip 134 forms a closed loop.The fifth lip 134 is spaced from the exterior wall 108. The exteriorwall 108 has a plurality of fourth slots 116 extending therethroughwherein each of the fourth slots 116 is configured to pass airtherethrough.

A sixth lip 118 extends outwardly from the outwardly facing surface 112.The sixth lip 118 extends substantially around the fourth bowl 104. Thesixth lip 118 is aligned with the distal edge 20 corresponding to thefourth bowl 104. The third bowl 84 is positioned on the fourth bowl 104having the fourth lip 102 abutting the sixth lip 118 to define a secondhousing 120. The channel 94 corresponding to the third bowl 84 isaligned with the channel 114 corresponding to the fourth bowl 104. Thus,a second opening 122 is defined in the second housing 120. The secondopening 122 facilitates the animal to be positioned within the secondhousing 120.

A plurality of second fasteners 124 is provided. Each of the secondfasteners 124 extends through the fourth lip 102 and engages the sixthlip 118. Thus, the third bowl 84 is coupled to the fourth bowl 104. Eachof the second fasteners 124 may comprise a bolt or the like.

A second door 126 is hingedly coupled to the second housing 120. Thesecond door 126 is aligned with the second opening 122. Thus, the seconddoor 126 selectively closes the second opening 122. The second door 126inhibits the animal from escaping the second housing 120. The seconddoor 126 may comprise a grate or the like.

A second handle 128 is provided. The second handle 128 is movablycoupled to the topmost wall 106 of the fourth bowl 104. The secondhandle 128 may be gripped thereby facilitating the second housing 120 tobe selectively transported. The second handle 128 may have a pluralityof finger slots thereby enhancing gripping the second handle 128.

The pair of second carrier units 82 includes a middle carrier unit 130and a top carrier unit 132. The middle carrier unit 130 is selectivelypositioned on top of the first carrier unit 12. The groove 98 in themiddle carrier unit 130 engages the second lip 52. Thus, the middlecarrier unit 130 is inhibited from sliding off of the first carrier unit12. The top carrier unit 132 is selectively placed on top of the middlecarrier unit 130. The groove 98 in the top carrier unit 132 engages thefifth lip 134 on the middle carrier unit 130. Thus, the top carrier unit132 is inhibited from sliding off of the middle carrier unit 130.

In use, a selected animal is positioned in the first carrier unit 12.The first door 62 is closed. The first handle 70 is gripped and thefirst carrier unit 12 is transported. The selected animal is safelytransported to a veterinarian or the like.

The pair of second carrier units 82 facilitates two or more animals tobe simultaneously transported. The middle carrier unit 130 isselectively positioned on top of the first carrier unit 12. A selectedanimal is positioned in the middle carrier unit 130 and the second door126 corresponding to the middle carrier unit 130 is closed. The firsthandle 70 is gripped and each of the first carrier unit 12 and themiddle carrier unit 130 is transported.

The top carrier unit 132 is selectively positioned on top of the middlecarrier unit 130. A selected animal is positioned in the top carrierunit 132 and the second door 126 corresponding to the top carrier unit132 is closed. The first handle 70 is gripped and each of the firstcarrier unit 12, the middle carrier unit 130 and the top carrier unit132 are transported.

Each of the middle 130 and top 132 carrier units are independentlytransportable with respect to the first carrier unit 12. The secondhandle 128 on the middle carrier unit 130 is gripped to independentlytransport the middle carrier unit 130. The second handle 128 on the topcarrier unit 132 is gripped to independently transport the top carrierunit 132.

With respect to the above description then, it is to be realized thatthe optimum dimensional relationships for the parts of an embodimentenabled by the disclosure, to include variations in size, materials,shape, form, function and manner of operation, assembly and use, aredeemed readily apparent and obvious to one skilled in the art, and allequivalent relationships to those illustrated in the drawings anddescribed in the specification are intended to be encompassed by anembodiment of the disclosure.

Therefore, the foregoing is considered as illustrative only of theprinciples of the disclosure. Further, since numerous modifications andchanges will readily occur to those skilled in the art, it is notdesired to limit the disclosure to the exact construction and operationshown and described, and accordingly, all suitable modifications andequivalents may be resorted to, falling within the scope of thedisclosure. In this patent document, the word “comprising” is used inits non-limiting sense to mean that items following the word areincluded, but items not specifically mentioned are not excluded. Areference to an element by the indefinite article “a” does not excludethe possibility that more than one of the element is present, unless thecontext clearly requires that there be only one of the elements.

I claim:
 1. A modular cart assembly being configured to transport aplurality of animals, said assembly comprising: a first carrier unitbeing configured to contain an animal; a pair of wheels, each of saidwheels being rotatably coupled to said first carrier unit wherein saidfirst carrier unit is configured to roll along a support surface; afirst handle being coupled to said first carrier unit wherein said firsthandle is configured to be manipulated; and a pair of second carrierunits, each of said second carrier units being configured to contain ananimal, each of said second carriers units being selectively stacked onsaid first carrier unit such that each of said second carriers units istransportable with said first carrier unit.
 2. The assembly according toclaim 1, wherein said first carrier unit comprises a first bowl having abottom wall and an outer wall extending upwardly therefrom, said outerwall having a distal edge with respect to said bottom wall, said outerwall having an outer surface, said distal edge having a channelextending downwardly toward said bottom wall, said channel having abounding surface, said bounding surface being concavely arcuate withrespect to said bottom wall.
 3. The assembly according to claim 2,wherein: said outer wall has a protrusion extending outwardly therefrom,said protrusion having a pair of lateral sides and a rear side extendingbetween each of said lateral sides; and said outer wall has a pluralityof first slots extending therethrough wherein each of said first slotsis configured to pass air through said outer wall.
 4. The assemblyaccording to claim 2, further comprising a first lip extending outwardlyfrom said outer surface, said first lip extending substantially aroundsaid first bowl, said first lip being aligned with said distal edge ofsaid outer wall.
 6. The assembly according to claim 1, wherein saidfirst carrier unit comprises a second bowl having a top wall and anoutside wall extending downwardly therefrom, said outside wall having adistal edge with respect to said top wall, said outside wall having anexterior surface, said distal edge of said outside wall having a channelextending toward said top wall, said channel of said second bowl havingan bounding surface, said bounding surface corresponding to said secondbowl being concavely arcuate with respect to said top wall, said outsidewall having a plurality of second slots extending therethrough whereineach of said second slots is configured to pass air therethrough.
 7. Theassembly according to claim 6, further comprising a second lip extendingupwardly from said top wall, said second lip being continuous such thatsaid second lip forms a closed loop, said second lip being spaced fromsaid outside wall.
 8. The assembly according to claim 7, furthercomprising: a third lip extending outwardly from said exterior surface,said third lip extending substantially around said second bowl, saidthird lip being aligned with said distal edge corresponding to saidsecond bowl; said second bowl being positioned on said first bowl havingsaid third lip abutting said first lip to define a first housing, saidchannel corresponding to said first bowl being aligned with said channelcorresponding to said second bowl to define a first opening into saidfirst housing wherein said first opening is configured to facilitate theanimal to be positioned within said first housing; and a plurality offirst fasteners, each of said first fasteners extending through saidfirst lip and engaging said third lip such that said first bowl iscoupled to said second bowl.
 9. The assembly according to claim 8,further comprising a first door being hingedly coupled to said firsthousing, said first door being aligned with said first opening such thatsaid first door selectively closes said first opening wherein said firstdoor is configured to inhibit the animal from escaping said firsthousing.
 10. The assembly according to claim 1, wherein each of saidsecond carrier units comprises: a third bowl having a bottommost walland an outermost wall extending upwardly therefrom, said outermost wallhaving a distal edge with respect to said bottommost wall, saidoutermost wall having an outermost surface; said distal edge having achannel extending downwardly toward said bottommost wall, said channelhaving a bounding surface, said bounding surface corresponding to saidthird bowl being concavely arcuate with respect to said bottommost wall;and said bottommost wall having a groove extending upwardly therein,said groove being continuous such that said groove forms a closed loop,said groove being spaced from said outermost wall.
 11. The assemblyaccording to claim 10, wherein: said outermost wall having a pluralityof third slots extending therethrough wherein each of said third slotsis configured to pass air through said outermost wall; and a fourth lipextending outwardly from said outermost surface, said fourth lipextending substantially around said third bowl, said fourth lip beingaligned with said distal edge of said outermost wall.
 12. The assemblyaccording to claim 1, wherein: said second carrier unit comprises afourth bowl having a topmost wall and an exterior wall extendingdownwardly therefrom, said exterior wall having a distal edge withrespect to said topmost wall, said exterior wall having an outwardlyfacing surface; said distal edge of said exterior wall having a channelextending toward said topmost wall, said channel of said fourth bowlhaving an bounding surface, said bounding surface corresponding to saidfourth bowl being concavely arcuate with respect to said topmost wall;and said exterior wall having a plurality of fourth slots extendingtherethrough wherein each of said fourth slots is configured to pass airtherethrough.
 13. The assembly according to claim 12, further comprisinga fifth lip extending upwardly from said topmost wall, said fifth lipbeing continuous such that said fifth lip forms a closed loop, saidfifth lip being spaced from said exterior wall.
 14. The assemblyaccording to claim 13, further comprising: a sixth lip extendingoutwardly from said outwardly facing surface, said sixth lip extendingsubstantially around said fourth bowl, said sixth lip being aligned withsaid distal edge corresponding to said fourth bowl; said third bowlbeing positioned on said fourth bowl having said fourth lip abuttingsaid sixth lip to define a second housing, said channel corresponding tosaid third bowl being aligned with said channel corresponding to saidfourth bowl to define a second opening into said second housing whereinsaid second opening is configured to facilitate the animal to bepositioned within said second housing; and a plurality of secondfasteners, each of said second fasteners extending through said fourthlip and engaging said sixth lip such that said third bowl is coupled tosaid fourth bowl.
 15. The assembly according to claim 14, furthercomprising a second door being hingedly coupled to said second housing,said second door being aligned with said second opening such that saidsecond door selectively closes said second opening wherein said seconddoor is configured to inhibit the animal from escaping said secondhousing.
 16. The assembly according to claim 12, further comprising asecond handle being movably coupled to said topmost wall of said fourthbowl wherein said second handle is configured to be gripped therebyfacilitating said second housing to be selectively transported.
 17. Amodular cart assembly being configured to transport a plurality ofanimals, said assembly comprising: a first carrier unit being configuredto contain an animal, said first carrier unit comprising: a first bowlhaving a bottom wall and an outer wall extending upwardly therefrom,said outer wall having a distal edge with respect to said bottom wall,said outer wall having an outer surface, said distal edge having achannel extending downwardly toward said bottom wall, said channelhaving a bounding surface, said bounding surface being concavely arcuatewith respect to said bottom wall, said outer wall having a protrusionextending outwardly therefrom, said protrusion having a pair of lateralsides and a rear side extending between each of said lateral sides, saidouter wall having a plurality of first slots extending therethroughwherein each of said first slots is configured to pass air through saidouter wall, a first lip extending outwardly from said outer surface,said first lip extending substantially around said first bowl, saidfirst lip being aligned with said distal edge of said outer wall, asecond bowl having a top wall and an outside wall extending downwardlytherefrom, said outside wall having a distal edge with respect to saidtop wall, said outside wall having an exterior surface, said distal edgeof said outside wall having a channel extending toward said top wall,said channel of said second bowl having an bounding surface, saidbounding surface corresponding to said second bowl being concavelyarcuate with respect to said top wall, said outside wall having aplurality of second slots extending therethrough wherein each of saidsecond slots is configured to pass air therethrough, a second lipextending upwardly from said top wall, said second lip being continuoussuch that said second lip forms a closed loop, said second lip beingspaced from said outside wall, a third lip extending outwardly from saidexterior surface, said third lip extending substantially around saidsecond bowl, said third lip being aligned with said distal edgecorresponding to said second bowl, said second bowl being positioned onsaid first bowl having said third lip abutting said first lip to definea first housing, said channel corresponding to said first bowl beingaligned with said channel corresponding to said second bowl to define afirst opening into said first housing wherein said first opening isconfigured to facilitate the animal to be positioned within said firsthousing, a plurality of first fasteners, each of said first fastenersextending through said first lip and engaging said third lip such thatsaid first bowl is coupled to said second bowl, and a first door beinghingedly coupled to said first housing, said first door being alignedwith said first opening such that said first door selectively closessaid first opening wherein said first door is configured to inhibit theanimal from escaping said first housing; a pair of wheels, each of saidwheels being rotatably coupled to said first carrier unit wherein saidfirst carrier unit is configured to roll along a support surface, eachof said wheels being positioned on said bottom wall of said first bowl;a first handle being coupled to said first carrier unit wherein saidfirst handle is configured to be manipulated, said first handlecomprising a pair of uprights and a grip extending between each of saiduprights, each of said uprights being coupled to said rear side of saidprotrusion, each of said uprights comprising a first half being slidablycoupled to a second half such that said first handle has atelescopically adjustable height; a pair of feet, each of said feetbeing coupled to said bottom wall of said first bowl, each of said feetbeing configured to abut the support surface when said first carrierunit is stationary; and a pair of second carrier units, each of saidsecond carrier units being configured to contain an animal, each of saidsecond carriers units being selectively stacked on said first carrierunit such that each of said second carriers units is transportable withsaid first carrier unit, each of said second carrier units comprising: athird bowl having a bottommost wall and an outermost wall extendingupwardly therefrom, said outermost wall having a distal edge withrespect to said bottommost wall, said outermost wall having an outermostsurface, said distal edge having a channel extending downwardly towardsaid bottommost wall, said channel having a bounding surface, saidbounding surface corresponding to said third bowl being concavelyarcuate with respect to said bottommost wall, said bottommost wallhaving a groove extending upwardly therein, said groove being continuoussuch that said groove forms a closed loop, said groove being spaced fromsaid outermost wall, said outermost wall having a plurality of thirdslots extending therethrough wherein each of said third slots isconfigured to pass air through said outermost wall, a fourth lipextending outwardly from said outermost surface, said fourth lipextending substantially around said third bowl, said fourth lip beingaligned with said distal edge of said outermost wall, a fourth bowlhaving a topmost wall and an exterior wall extending downwardlytherefrom, said exterior wall having a distal edge with respect to saidtopmost wall, said exterior wall having an outwardly facing surface,said distal edge of said exterior wall having a channel extending towardsaid topmost wall, said channel of said fourth bowl having an boundingsurface, said bounding surface corresponding to said fourth bowl beingconcavely arcuate with respect to said topmost wall, a fifth lipextending upwardly from said topmost wall, said fifth lip beingcontinuous such that said fifth lip forms a closed loop, said fifth lipbeing spaced from said exterior wall, said exterior wall having aplurality of fourth slots extending therethrough wherein each of saidfourth slots is configured to pass air therethrough, a sixth lipextending outwardly from said outwardly facing surface, said sixth lipextending substantially around said fourth bowl, said sixth lip beingaligned with said distal edge corresponding to said fourth bowl, saidthird bowl being positioned on said fourth bowl having said fourth lipabutting said sixth lip to define a second housing, said channelcorresponding to said third bowl being aligned with said channelcorresponding to said fourth bowl to define a second opening into saidsecond housing wherein said second opening is configured to facilitatethe animal to be positioned within said second housing, a plurality ofsecond fasteners, each of said second fasteners extending through saidfourth lip and engaging said sixth lip such that said third bowl iscoupled to said fourth bowl, a second door being hingedly coupled tosaid second housing, said second door being aligned with said secondopening such that said second door selectively closes said secondopening wherein said second door is configured to inhibit the animalfrom escaping said second housing, and a second handle being movablycoupled to said topmost wall of said fourth bowl wherein said secondhandle is configured to be gripped thereby facilitating said secondhousing to be selectively transported.